DeforaOS/libDesktop
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Implement translating localestrings

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This is still untested though.
This commit is contained in:
Pierre Pronchery 2017-12-28 03:19:55 +01:00
parent 41244f2ccc
commit efea072f04
1 changed files with 105 additions and 8 deletions
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113
src/mimehandler.c
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@ -66,6 +66,11 @@ struct _MimeHandler
/* prototypes */
/* accessors */
static String const * _mimehandler_get_translation(MimeHandler * handler,
String const * key);
/* useful */
static void _mimehandler_cache_invalidate(MimeHandler * handler);
@ -292,8 +297,11 @@ String const ** mimehandler_get_categories(MimeHandler * handler)
/* mimehandler_get_comment */
String const * mimehandler_get_comment(MimeHandler * handler, int translate)
{
/* FIXME implement translations */
return config_get(handler->config, SECTION, "Comment");
String const key[] = "Comment";
if(translate)
return _mimehandler_get_translation(handler, key);
return config_get(handler->config, SECTION, key);
}
@ -308,24 +316,33 @@ String const * mimehandler_get_filename(MimeHandler * handler)
String const * mimehandler_get_generic_name(MimeHandler * handler,
int translate)
{
/* FIXME implement translations */
return config_get(handler->config, SECTION, "GenericName");
String const key[] = "GenericName";
if(translate)
return _mimehandler_get_translation(handler, key);
return config_get(handler->config, SECTION, key);
}
/* mimehandler_get_icon */
String const * mimehandler_get_icon(MimeHandler * handler, int translate)
{
/* FIXME implement translations */
return config_get(handler->config, SECTION, "Icon");
String const key[] = "Icon";
if(translate)
return _mimehandler_get_translation(handler, key);
return config_get(handler->config, SECTION, key);
}
/* mimehandler_get_name */
String const * mimehandler_get_name(MimeHandler * handler, int translate)
{
/* FIXME implement translations */
return config_get(handler->config, SECTION, "Name");
String const key[] = "Name";
if(translate)
return _mimehandler_get_translation(handler, key);
return config_get(handler->config, SECTION, key);
}
@ -804,6 +821,86 @@ static int _open_url(MimeHandler * handler, String const * filename)
/* private */
/* accessors */
/* mimehandler_get_translation */
static String const * _translation_strip_country(MimeHandler * handler,
String * locale, String const * key);
static String const * _translation_strip_encoding(MimeHandler * handler,
String * locale, String const * key);
static String const * _translation_strip_modifier(MimeHandler * handler,
String * locale, String const * key);
static String const * _mimehandler_get_translation(MimeHandler * handler,
String const * key)
{
String const * ret;
String * locale;
if((ret = getenv("LC_MESSAGES")) != NULL
|| (ret = getenv("LANG")) != NULL)
{
if((locale = string_new(ret)) == NULL)
return NULL;
if((ret = _translation_strip_encoding(handler, locale, key))
== NULL
&& (ret = _translation_strip_modifier(handler,
locale, key)) == NULL)
ret = _translation_strip_country(handler, locale, key);
string_delete(locale);
if(ret != NULL)
return ret;
}
return config_get(handler->config, SECTION, key);
}
static String const * _translation_strip_country(MimeHandler * handler,
String * locale, String const * key)
{
String const * ret;
String * p;
if((p = string_find(locale, "_")) == NULL)
return NULL;
*p = '\0';
if((p = string_new_append(key, "[", locale, "]", NULL)) == NULL)
return NULL;
ret = config_get(handler->config, SECTION, p);
string_delete(p);
return ret;
}
static String const * _translation_strip_encoding(MimeHandler * handler,
String * locale, String const * key)
{
String const * ret;
String * p;
/* FIXME really strip the encoding */
if((p = string_new_append(key, "[", locale, "]", NULL)) == NULL)
return NULL;
ret = config_get(handler->config, SECTION, p);
string_delete(p);
return ret;
}
static String const * _translation_strip_modifier(MimeHandler * handler,
String * locale, String const * key)
{
String const * ret;
String * p;
if((p = string_find(locale, "@")) == NULL)
return NULL;
*p = '\0';
if((p = string_new_append(key, "[", locale, "]", NULL)) == NULL)
return NULL;
ret = config_get(handler->config, SECTION, p);
string_delete(p);
return ret;
}
/* useful */
/* mimehandler_cache_invalidate */
static void _mimehandler_cache_invalidate(MimeHandler * handler)
{